157941888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1150

約数の個数: 128

約数和(自身を含む): 467812800

約数和(自身を除く): 309870912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 312, 348, 377, 384, 416, 464, 624, 696, 754, 832, 928, 1091, 1131, 1248, 1392, 1508, 1664, 1856, 2182, 2262, 2496, 2784, 3016, 3273, 3712, 4364, 4524, 4992, 5568, 6032, 6546, 8728, 9048, 11136, 12064, 13092, 14183, 17456, 18096, 24128, 26184, 28366, 31639, 34912, 36192, 42549, 48256, 52368, 56732, 63278, 69824, 72384, 85098, 94917, 104736, 113464, 126556, 139648, 144768, 170196, 189834, 209472, 226928, 253112, 340392, 379668, 411307, 418944, 453856, 506224, 680784, 759336, 822614, 907712, 1012448, 1233921, 1361568, 1518672, 1645228, 1815424, 2024896, 2467842, 2723136, 3037344, 3290456, 4049792, 4935684, 5446272, 6074688, 6580912, 9871368, 12149376, 13161824, 19742736, 26323648, 39485472, 52647296, 78970944, 157941888]

約数ペア:

[(1, 157941888), (2, 78970944), (3, 52647296), (4, 39485472), (6, 26323648), (8, 19742736), (12, 13161824), (13, 12149376), (16, 9871368), (24, 6580912), (26, 6074688), (29, 5446272), (32, 4935684), (39, 4049792), (48, 3290456), (52, 3037344), (58, 2723136), (64, 2467842), (78, 2024896), (87, 1815424), (96, 1645228), (104, 1518672), (116, 1361568), (128, 1233921), (156, 1012448), (174, 907712), (192, 822614), (208, 759336), (232, 680784), (312, 506224), (348, 453856), (377, 418944), (384, 411307), (416, 379668), (464, 340392), (624, 253112), (696, 226928), (754, 209472), (832, 189834), (928, 170196), (1091, 144768), (1131, 139648), (1248, 126556), (1392, 113464), (1508, 104736), (1664, 94917), (1856, 85098), (2182, 72384), (2262, 69824), (2496, 63278), (2784, 56732), (3016, 52368), (3273, 48256), (3712, 42549), (4364, 36192), (4524, 34912), (4992, 31639), (5568, 28366), (6032, 26184), (6546, 24128), (8728, 18096), (9048, 17456), (11136, 14183), (12064, 13092)]